Interface IPostprocessComposer<T>

Provides statements that can be used to control how specimens are post-processed.

Inherited Members
Namespace: AutoFixture.Dsl
Assembly: AutoFixture.dll
Syntax
public interface IPostprocessComposer<T> : ISpecimenBuilder
Type Parameters
Name Description
T

The type of specimen.

Methods

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Do(Action<T>)

Performs the specified action on a specimen.

Declaration
IPostprocessComposer<T> Do(Action<T> action)
Parameters
Type Name Description
System.Action<T> action

The action to perform.
Returns
Type Description
IPostprocessComposer<T>

An IPostprocessComposer<T> which can be used to further customize the post-processing of created specimens.
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OmitAutoProperties()

Disables auto-properties for a type of specimen.

Declaration
IPostprocessComposer<T> OmitAutoProperties()
Returns
Type Description
IPostprocessComposer<T>

An IPostprocessComposer<T> which can be used to further customize the post-processing of created specimens.
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With<TProperty>(Expression<Func<T, TProperty>>)

Registers that a writable property or field should be assigned an anonymous value as part of specimen post-processing.

Declaration
IPostprocessComposer<T> With<TProperty>(Expression<Func<T, TProperty>> propertyPicker)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Func<T, TProperty>> propertyPicker

An expression that identifies the property or field that will should have a value assigned.
Returns
Type Description
IPostprocessComposer<T>

An IPostprocessComposer<T> which can be used to further customize the post-processing of created specimens.
Type Parameters
Name Description
TProperty

The type of the property of field.
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With<TProperty>(Expression<Func<T, TProperty>>, TProperty)

Registers that a writable property or field should be assigned a specific value as part of specimen post-processing.

Declaration
IPostprocessComposer<T> With<TProperty>(Expression<Func<T, TProperty>> propertyPicker, TProperty value)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Func<T, TProperty>> propertyPicker

An expression that identifies the property or field that will have value assigned.
TProperty value

The value to assign to the property or field identified by propertyPicker.
Returns
Type Description
IPostprocessComposer<T>

An IPostprocessComposer<T> which can be used to further customize the post-processing of created specimens.
Type Parameters
Name Description
TProperty

The type of the property of field.
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With<TProperty>(Expression<Func<T, TProperty>>, Func<TProperty>)

Registers that a writable property or field should be assigned generated value as a part of specimen post-processing.

Declaration
IPostprocessComposer<T> With<TProperty>(Expression<Func<T, TProperty>> propertyPicker, Func<TProperty> valueFactory)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Func<T, TProperty>> propertyPicker

An expression that identifies the property or field that will have valueFactory result assigned.
System.Func<TProperty> valueFactory

The factory of value to assign to the property or field identified by propertyPicker.
Returns
Type Description
IPostprocessComposer<T>
Type Parameters
Name Description
TProperty
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With<TProperty, TInput>(Expression<Func<T, TProperty>>, Func<TInput, TProperty>)

Registers that a writable property or field should be assigned generated value as a part of specimen post-processing.

Declaration
IPostprocessComposer<T> With<TProperty, TInput>(Expression<Func<T, TProperty>> propertyPicker, Func<TInput, TProperty> valueFactory)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Func<T, TProperty>> propertyPicker

An expression that identifies the property or field that will have valueFactory result assigned.
System.Func<TInput, TProperty> valueFactory

The factory of value to assign to the property or field identified by propertyPicker.
Returns
Type Description
IPostprocessComposer<T>
Type Parameters
Name Description
TProperty
TInput
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WithAutoProperties()

Enables auto-properties for a type of specimen.

Declaration
IPostprocessComposer<T> WithAutoProperties()
Returns
Type Description
IPostprocessComposer<T>

An IPostprocessComposer<T> which can be used to further customize the post-processing of created specimens.
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Without<TProperty>(Expression<Func<T, TProperty>>)

Registers that a writable property should not be assigned any automatic value as part of specimen post-processing.

Declaration
IPostprocessComposer<T> Without<TProperty>(Expression<Func<T, TProperty>> propertyPicker)
Parameters
Type Name Description
System.Linq.Expressions.Expression<System.Func<T, TProperty>> propertyPicker

An expression that identifies the property or field to be ignored.
Returns
Type Description
IPostprocessComposer<T>

An IPostprocessComposer<T> which can be used to further customize the post-processing of created specimens.
Type Parameters
Name Description
TProperty

The type of the property or field to ignore.

Extension Methods